64423352

素因数分解:

$2^3\times 7^1\times {\mathrm{1150417}}^1$

素因数の和:1150430

約数の個数: 16

約数和(自身を含む): 138050160

約数和(自身を除く): 73626808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1150417, 2300834, 4601668, 8052919, 9203336, 16105838, 32211676, 64423352]

約数ペア:

[(1, 64423352), (2, 32211676), (4, 16105838), (7, 9203336), (8, 8052919), (14, 4601668), (28, 2300834), (56, 1150417)]